4772097

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:138

約数の個数: 48

約数和(自身を含む): 8236800

約数和(自身を除く): 3464703

約数列:

[1, 3, 9, 11, 19, 33, 43, 57, 59, 99, 129, 171, 177, 209, 387, 473, 531, 627, 649, 817, 1121, 1419, 1881, 1947, 2451, 2537, 3363, 4257, 5841, 7353, 7611, 8987, 10089, 12331, 22833, 26961, 27907, 36993, 48203, 80883, 83721, 110979, 144609, 251163, 433827, 530233, 1590699, 4772097]

約数ペア:

[(1, 4772097), (3, 1590699), (9, 530233), (11, 433827), (19, 251163), (33, 144609), (43, 110979), (57, 83721), (59, 80883), (99, 48203), (129, 36993), (171, 27907), (177, 26961), (209, 22833), (387, 12331), (473, 10089), (531, 8987), (627, 7611), (649, 7353), (817, 5841), (1121, 4257), (1419, 3363), (1881, 2537), (1947, 2451)]